Claudio Melandri, chief executive officer of Banco Santander Chile, stands for a photograph before an interview in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total...More

Employees prepare coffee at Banco Santander Chile's Work/Cafe in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and equity. Photographer: Cristobal...More

People sit at Banco Santander Chile's Work/Cafe in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and equity. Photographer: Cristobal Olivares/Bloomberg...More

People sit at Banco Santander Chile's Work/Cafe in Santiago, Chile, on Wednesday,...People sit at Banco Santander Chile's Work/Cafe in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and equity. Photographer: Cristobal Olivares/Bloomberg via Getty ImagesLessMore

Claudio Melandri, chief executive officer of Banco Santander Chile, speaks during an interview in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and...More

People work on laptop computers at Banco Santander Chile's Work/Cafe in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and equity. Photographer: Cristobal...More

People work on laptop computers at Banco Santander Chile's Work/Cafe in Santiago,...People work on laptop computers at Banco Santander Chile's Work/Cafe in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and equity. Photographer: Cristobal Olivares/Bloomberg via Getty ImagesLessMore

People work on laptop computers at Banco Santander Chile's Work/Cafe in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and equity. Photographer: Cristobal...More

People work on laptop computers at Banco Santander Chile's Work/Cafe in Santiago,...People work on laptop computers at Banco Santander Chile's Work/Cafe in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and equity. Photographer: Cristobal Olivares/Bloomberg via Getty ImagesLessMore

People sit at Banco Santander Chile's Work/Cafe in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and equity. Photographer: Cristobal Olivares/Bloomberg...More

People sit at Banco Santander Chile's Work/Cafe in Santiago, Chile, on Wednesday,...People sit at Banco Santander Chile's Work/Cafe in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and equity. Photographer: Cristobal Olivares/Bloomberg via Getty ImagesLessMore

Claudio Melandri, chief executive officer of Banco Santander Chile, listens during an interview in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and...More

Claudio Melandri, chief executive officer of Banco Santander Chile, speaks during an interview in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and...More

Claudio Melandri, chief executive officer of Banco Santander Chile, listens during an interview in Santiago, Chile, on Wednesday, Aug. 16, 2017. Banco Santander Chile is the largest bank in the region in terms of total assets and...More